CN104066974B - Holding system, transportation system and the method with its transport wind turbine blade of wind turbine blade - Google Patents

Holding system, transportation system and the method with its transport wind turbine blade of wind turbine blade Download PDF

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Publication number
CN104066974B
CN104066974B CN201280068119.1A CN201280068119A CN104066974B CN 104066974 B CN104066974 B CN 104066974B CN 201280068119 A CN201280068119 A CN 201280068119A CN 104066974 B CN104066974 B CN 104066974B
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CN
China
Prior art keywords
section
holding
blade
support frame
base frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201280068119.1A
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Chinese (zh)
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CN104066974A (en
Inventor
H.波尔森
J.E.韦斯特加尔德
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Siemens Gamesa Renewable Energy
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Siemens AG
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Publication date
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Publication of CN104066974A publication Critical patent/CN104066974A/en
Application granted granted Critical
Publication of CN104066974B publication Critical patent/CN104066974B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D13/00Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/40Arrangements or methods specially adapted for transporting wind motor components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/0442Storage devices mechanical for elongated articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/10Storage devices mechanical with relatively movable racks to facilitate insertion or removal of articles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00Function
    • F05B2260/02Transport, e.g. specific adaptations or devices for conveyance
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Ship Loading And Unloading (AREA)
  • Wind Motors (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

The present invention relates to a kind of holding system (100) for being used to keep the blade of wind turbine.The holding system (100) includes base frame (106), the first holding section (I) with the first blade (101) for being used to keep wind turbine and for keeping the second of the second blade (102) of wind turbine the support frame (112 for keeping section (II);113) and wheel is arranged.Support frame (112;113) it is installed to base frame (106).Wheel arrangement is installed to base frame (106) so that base frame (106) can move on ground (108).

Description

The holding system of wind turbine blade, transportation system and with its transport wind turbine The method of machine blade
Technical field
The present invention relates to for keeping the holding system of the blade of wind turbine and transport for transporting holding system System.In addition, the present invention relates to the method for the blade by holding system transport wind turbine.
Background technology
The blade of modern wind turbine has big size so that transport ten of the blade from manufacture scene to operation scene Divide complexity.When multiple blades must be transported, because big blade dimensions generally transport each blade one by one.Especially, it is large-scale Blade is on the trailer of truck, transports one by one on railway freight-car or on ship.In some cases, two blades can be by truck Or self is stacked during railway freight-car transporting.In order to further be transported by ship, for example, being filled for offshore wind turbine For putting, blade is with stacked arrangement from truck to Ship Transportation.
Between the conversion (such as from truck to ship) of transport vehicle, it is probably time-consuming to be stacked by crane carrying 's.Especially, blade is stacked from one and hangs out to another that to stack may be also time-consuming.Especially, stacked each Blade on lower level must be extracted out for example in a complex manner by crane.Stacked when blade is hung out from the lower level stacked When, there is also potential safety hazard.The risk of blade collision stacking framework be present.
The content of the invention
The purpose of the present invention may be to provide a kind of appropriate transportation system for wind turbine blade.
The purpose by the holding system of the blade for transport wind turbine according to independent claims, for transporting The transportation system of holder and solve for the method for the blade of transport wind turbine.
According to the first aspect of the invention, there is provided a kind of holding system of blade for transport wind turbine.Protect Holding system includes base frame and support frame, and support frame has the first maintaining part of the first blade for being used to keep turbine Second holding section of section and the second blade for keeping wind turbine.Support frame is installed to base frame.So as to, the One holding section and the second holding section are connected to base frame.In addition, the system of holding includes wheel construction, it is installed to base portion frame Frame causes base frame and therefore holding system can be along ground moving.
According to another aspect of the present invention, there is provided a kind of transportation system for being used to transport above-mentioned holder.Transport system System includes other support frame, keeps system to be supported by the other support frame.Transportation system also includes another liter Drop machine device, it is connected to support frame so that support frame can move along the direction with vertical component.
According to another aspect of the present invention, a kind of leaf being used for by above-mentioned holding system transport wind turbine is described The method of piece.
Holding system can be frame system, and wherein base frame extends along less horizontal base portion or ground level. Base frame is such as rectangular frame.At center section or at first end section and relative the second end section, Ke Yian Fill support frame, i.e. the first support frame and the second support frame.First support frame and the second support frame are generally along perpendicular Nogata is to extension.At support frame, there is provided corresponding first keeps section and second to keep.
First blade can be supported by single support frame or can supported by the first support frame and the second support frame.When When first blade is supported by single support frame or corresponding first and second support frame, the section is referred to hereafter as the One keeps section.When the second blade be supported at single support frame or the first support frame and the second support frame at, should Section is referred to hereafter as the second holding section.
In a further exemplary embodiment, the 3rd support frame or multiple support frames can from base frame generally Base frame is connected on the direction extended vertically.
At the corresponding holding section of support frame, the holding facility for corresponding blade is mounted with.Keep facility Can be such as supporting plate, corresponding blade can be placed in the supporting plate.In addition, corresponding bracket can be arranged on corresponding protect Hold at section, wherein bracket has the shape complementary at least in part on the surface of corresponding blade to be held.So as to lead to Cross using corresponding bracket and realize the appropriate and smoother support of blade.Bracket can be for example fixed to corresponding blade part Section and it can separably be hinged on and corresponding keep allowing to together with bracket keep blade from corresponding at section Section quickly removes.
Being installed to the wheel construction of base frame includes the wheel unit with wheel so that the system of holding can be along ground surface. Wheel can be adapted to roll in conventional ground.In addition, wheel can be train class wheel, it is adapted to roll along the track extended along ground It is dynamic.Wheel can be made up of steel or rubber type of material.
Holding system may also include multiple the first other holdings for keeping multiple corresponding the first other blades Section and multiple the second other holding sections for keeping corresponding the second other blade.
So as to which by the present invention, holding system is adapted to blade being stacked in big stack.Such stack may include two Row, three rows or more row blade (that is, the blade being stacked along generally vertical direction) and two, three or more arrange (that is, along less horizontal direction be stacked blade) so that multiple blades can adjacent to each other and self be stacked.Especially Ground, the system of holding include wheel construction, and it is attached to base frame and causes holding system can be by multiple transport vehicles from blade Factory transports directly to erecting bed, and the wherein change of transport vehicle can be carried out with immediate mode.Due to keeping system can It is rolled to by wheel construction on ground, holding system for example can roll or be rolled to truck with immediate mode from truck or ship Or ship.For example, it can apply with the so-called roll-on-roll-off ship (RORO ships) from the come-at-able loading area in ground, wherein maintainer System can easily be rolled on or Roll off Ship.So that no longer can be by each blade one by one from a kind of transport and communications work Have to another transport vehicle and move (for example, by crane).By the present invention, the whole of wind turbine blade stacks By retention system another transport vehicle can be moved to from a kind of transport vehicle.So as to which multiple wind-force whirlpools can be achieved The rapidly and effectively transport of turbine blade.
According to another exemplary embodiment, wheel construction includes at least two wheel units being spaced apart from each other.Each wheel is single Member may include multiple wheels, so as to by the distribution of weight of blade to multiple wheels.Wheel unit can be distributed along base frame so that realize Appropriate distribution of weight and keep the stable support of system on the ground.Especially, a wheel unit can be arranged on base portion frame At the first end of frame, and the second wheel unit can be arranged on the second end for being positioned to the base frame relative with the first base frame Place.
According to another exemplary embodiment, wheel construction and wheel unit are detachably connected to base frame.So as to, Wheel construction can be disassembled during holding system is transported by transport vehicle.During transportation, holding system can for example be stood Put on pillar or support footing so that stable support is provided.
According to another exemplary embodiment, wheel construction can move along the direction with vertical component so that at first Put, wheel construction lifting base frame, and in the second place, on the ground, and wheel construction does not connect base frame vertically-arranged with ground Touch, i.e. power transmission contacts.In other words, may include can be away from ground or the wheel that is moved up in the side to ground for wheel construction. So as to which when the mobile holding system between transport vehicle, wheel construction and wheel in first position and can transport friendship respectively Mobile during on logical instrument, wheel construction and wheel can move into the second place respectively.In the second place, base frame can vertically-arranged On the footing of pillar and vertically-arranged, footing, which can provide to compare, takes turns support more firm on the ground.
According to another exemplary embodiment, the first maintaining part section is kept above section positioned at second.So as to the first blade It may be supported on above the second blade.In other words, if the first maintaining part section is kept above section positioned at second, guarantor is provided Hold the row of the vertical extension of the row and the blade therefore supported of section.
Hereinafter, the first holding section defines the holding section at the top of row, and the second holding section can limit It is scheduled on the holding section of (relative to vertical direction) below the first holding section.Especially, multiple second holding sections can be located at First keeps in a common column below section.First keeps section to limit the top section of fixing section, and it is positioned at relative Section is kept farthest away from ground in (multiple) second.
In another exemplary embodiment, the system of holding includes the first elevator gear, and it, which is connected to support frame, makes The second blade is obtained to move between the first holding section and the second holding section.By the first the first blade for keeping section holding Easily can be transported to or move away from holding system by crane, the crane from the blade of top gripping first of the system of holding and In a further step the first blade is moved along the vertical direction away from holding system.So as to if first keeps section to depart from the One blade, then elevator gear can by the second blade from positioned at bottom second holding section be moved upward to first (top) portion Section.So as to which the second blade is by the first the first blade for keeping section holding.In the next step, crane can capture again Second blade can be moved away from by the first the second blade for keeping section fixation and in a straightforward manner holding system.Due to Two blades are maintained at the first top and kept in section, and the second blade need not carefully be raised by crane in holding system, But section rise can be kept from top first away from holding system.So as to be moved into or move away from holding system When, reduce risk and the risk of therefore damaged blade that the second blade collides holding system.
By elevator gear, the first and second blades can be increased to top horizontal (the first guarantor of holding system one by one Hold section).So, if blade will be installed at wind turbine, or if blade is moved to holding system, Suo Youye Piece can all be moved away from the top horizontal of holding system by such as crane or similar hoisting apparatus.This makes during the carrying of blade Potential safety hazard minimize.
If loading holding system, the second blade is increased to minimum accessible level from top horizontal first.Then, in addition The second blade be fixed to the first holding section top horizontal of system (keep) and drop to the second floor level (in addition Second keep section) etc., until blade holder is loaded with blade, wherein the first blade is stored in top horizontal, (first keeps Section) place.In a word, can be in holding system during loading or unloading holding system by the first elevator gear, blade Raise downward or upward.
Elevator gear may include such as chain and/or cord, and it is connected to blade, i.e. be connected to supporting plate or bracket. Drive motor (electrically, hydraulic pressure and/or the motor of pneumatic actuation) and gear are used for drive chain and/or cord.For example, chain can It can extend along support frame at support frame and vertically.For keeping the supporting plate or support of corresponding blade Frame can be connected to chain.When vertically moving chain, the bracket coupled is with therefore corresponding blade also along vertical side To movement.Bracket or supporting plate can be detachably articulated thereto chain.In other words, when vertically moving chain, leaf Piece be movable to holding system and especially required first of the support frame of corresponding center, first and/or second and/or Second keeps section.
According to another exemplary embodiment, holding system includes being used for the first other blade for keeping wind turbine The first other holding section and for keeping other second of the second other blade of wind turbine to keep section. The first other maintaining part section is kept above section positioned at other second.First keeps section and second to keep section along substantially Upper horizontal direction keeps section and other second to keep section adjacent positioned relative to other first.
First keeping that section and the first other maintaining part segment description keep system and especially corresponding center, the One and/or second support frame a line vertically top horizontal holding section.Second keeps section and other second to protect Hold section describe it is corresponding keep section, the corresponding maintaining part segment description keeps section and in addition positioned at corresponding first First keep section below another row.Keep section and other first to keep below section first, can install more Individual (multirow) second keeps section and other second to keep section.In other words, first section and (multiple) second are kept to protect Hold section and limit first row holding section, and the other first the second holding section for keeping section other with (multiple) limits Secondary series keeps section.First keeps section and other first to keep section fixed adjacent to each other along less horizontal direction Position.So as to which the first holding section and the other first holding section can limit first (extending generally horizontally) OK.Second Section and the other second holding section is kept adjacent to each other to position in the horizontal direction and therefore limit the second row.Especially, The first and second of multiple row keep the second of section and multiple second rows to keep section to be arranged at holding system, thus more Individual second row is located at the first of top horizontal and keeps section and other first to keep below section.
In a word, the holding system stacked suitable for the first and second blades of carrying can be formed, this, which is stacked, may include for example to surpass Cross two rows and the holding section more than two row.For example, stacking for blade can be held by maintainer blanket insurance, holding system may include two row Keep section and corresponding blade to be held accordingly with the five-element.
According to another exemplary embodiment, the first elevator gear is also coupled to other support frame and causes the second leaf Piece and the second other blade can keep simultaneously mobile between section and the second holding section first.So as to pass through above institute Exemplary embodiment is stated, a full line blade can be moved upward to the first maintaining part of top horizontal from the second holding section of bottom Section.
In another exemplary embodiment, the system of holding also includes the second elevator gear, and it is connected to support frame So that the second other blade can move between the first other holding section and the other second holding section.Second lifting Machine device may include the feature similar with the first elevator gear as described above.
By using the first elevator gear and the second elevator gear, the second blade and the second other blade can be independent Ground is increased to the first holding section and other first and keeps section and staggering time.So as to the second blade and other second Blade can move independently of one another in the first holding section and the second holding section.
According to another exemplary embodiment of the system of holding, the system of holding also includes passageway, and it is installed to the first holding Section causes the first holding section to be approached by people.So as to for example, crane hook can be manually connected to corresponding support by worker Frame.So as to realize appropriate connection of the crane to corresponding blade to be handled.
By above-mentioned transportation system, above-mentioned fixing can be transported in a more effective manner between several transport vehicles Device.Transportation system includes other support frame, keeps system to be supported by the other support frame.3rd elevator gear It is connected to other support frame so that support frame in addition can with the holding system therefore supported by other support frame Moved along the direction with vertical component.
The other support frame of transportation system can be a set of crossbeam or track, and holder can be especially by maintainer The wheel construction of system moves forward (rolling) on the set crossbeam or track.Transportation system may include there is induction element (guide rail) Skeleton, support frame can be moved by the 3rd elevator gear on induction element along generally vertical direction.
3rd elevator gear may include and the same or similar technical characteristic of the first and second elevator gears.For example, Support frame can be connected to the chain of the skeleton for the other support frame for being removably mounted to transportation system, and the chain can be by Corresponding electronic, hydraulic pressure or air motor driving.
Transportation system can be mounted for example on corresponding transport vehicle, such as the loading platform of ship or truck.Example Such as, if the loading area of ship and the loading area of truck have different height, the transportation system at truck can The other support frame of support holding system above is raised and lowered, until realizing the other transportation system on ship The common level of other support frame.Then, if the other support frame of a transportation system has and another The other support frame identical height of transportation system, then keep system can be by its wheel construction from one other support Framework is easily moved (rolling) to another other support frame.
So as to pass through transportation system, there is provided a kind of to be used to make stacking from peace by the blade of above-mentioned holding system support A transportation system at the first transport vehicle is moved to another at other transport vehicle The straightforward procedure of transportation system.
According to another exemplary embodiment of transportation system, transportation system includes other base frame and is connected to this The other wheel construction of other base frame.Other wheel construction includes at least two other wheel lists being spaced apart from each other Member.So as to which transportation system be able to may also be put down along the corresponding loading of ground and transport vehicle respectively by other wheel construction Platform moves.So as to which transportation system is more flexible.
According to another exemplary embodiment of transportation system, wheel construction is detachably coupled to other base frame. According to another exemplary embodiment, wheel construction in addition can move along the direction with vertical component so that in first position, Other wheel construction lifts other base frame, and in the second place, base frame vertically-arranged in addition is on the ground.
In addition, if transportation system can utilize other wheel construction to move, transportation system can be along corresponding transport and communications The loading platform of instrument navigates to required loading section, and the loading section can for example be touched by crane.So as to be not required to Mobilecrane or multiple cranes are provided, to remove corresponding blade or to keep system accordingly.
First lift, the second elevator gear and/or (multiple) the 3rd elevator gear can by controller be remotely controlled and Such as energized by the generator or battery of fuel driven or other power set.
In a word, the present invention is passed through, it is proposed that provide the holding system for the proper method of transport wind turbine blade And transportation system.Blade is stacked in the corresponding support section of holding system with two or more rows and one and more row In.In addition, the system of holding can be moved by corresponding wheel construction.In addition, in another exemplary embodiment, holding system includes Elevator gear so that corresponding second blade is placed in the row of top horizontal, and is increased to downwards by elevator gear The row of reduced levels.By by elevator gear, by corresponding second blade, from reduced levels, (second and other second keeps Section) it is increased to that top water is parallel, each blade can be easily from top water parallel (first and the first other maintaining part Section) it is removed.
In addition, the system of holding can be carried by the other support frame of transportation system, the other support frame can be by the Three elevator gears are raised and reduced.
According to another aspect of the present invention, there is provided a kind of other holding of blade for transport wind turbine System.The other holding system includes base frame and support frame, and support frame, which has, to be used to keep the first of turbine Second holding section of the first holding section of blade and the second blade for keeping wind turbine.Support frame is installed to Base frame.So as to which the first holding section and the second holding section are connected to base frame.Other holding system includes above-mentioned First (second and/or other second) elevator gear, it is connected to support frame and the second blade can be kept first Moved between section and the second holding section.
According to another aspect of the present invention, there is provided a kind of to be used for by the blade of holding system carrying wind turbine Method.Holding system has two or more row and columns, and wherein blade passes through with elevator system (including for example above-mentioned liter Drop machine device) and be loaded into holding system top water it is parallel with from the parallel unloading of top water, to reduce blade during loading It is parallel with blade is increased into top water during unloading.
According to another aspect of the present invention, there is provided a kind of to be used for by the blade of holding system carrying wind turbine Method.Holding system includes one or more groups of separable wheels (for example, above-mentioned wheel construction), for directly being transported from blade factory Defeated holding system and it is carried on ship or other means of transports.
According to another aspect of the present invention, there is provided a kind of method for being used to transport the blade with holding system.Should Method comprises the following steps:
- track of (for example, above-mentioned other support frame) transportation frame is placed in below holding system;
- track is lifted by lifting tool (for example, above-mentioned elevator gear) and keeps system;And
- system movement/promotion/pull will be kept to the framework for example on boat deck or other means of transports;
- system transfer will be kept to wind turbine erecting bed.
It must be noted that embodiments of the invention are described with reference to different themes.Especially, some embodiments have been It is described with reference to equipment class claim, and other embodiments are described with reference to method class claim.However, ability The technical staff in domain expects description from above and below, unless otherwise noted, except the feature for belonging to a kind of theme is appointed Outside what is combined, between the feature relevant with different themes, particularly in the feature and method class right of equipment class claim It is required that feature between any combinations be recognized as to disclose with the application.
Brief description of the drawings
The other aspect of aspect defined above and the present invention from the example for the embodiment being described below it is clear that And it is illustrated with reference to the example of the embodiment.The present invention, but this is more fully described below with reference to the example of embodiment Invention is not limited except as.
Fig. 1 shows the schematic diagram of the holding system of the exemplary embodiment according to the present invention;
Fig. 2 shows to keep the zoomed-in view of system as shown in fig. 1;
Fig. 3 to Fig. 5 shows the transportation system according to the exemplary embodiment of the present invention and the schematic diagram of holding system.
Embodiment
Diagram in accompanying drawing is schematical.It should be pointed out that in various figures, similar or identical element has identical Reference.
Fig. 1 shows the holding system 100 for transporting blade 101,102.Holding system 100 includes base frame 106, the One support frame 112 and the second support frame 113.First support frame 112 and the second support frame 113 are installed to base frame 106.Each in first support frame 112 and the second support frame 113 includes being used for the first leaf for keeping wind turbine Piece 101,101', 101'' first holding section I and for keeping the second blade 102 of wind turbine, 102', 102'' Second keeps section II.In addition, keeping system 100 to include wheel construction, it includes multiple wheel units 109,109', 109''.Rolling hitch Structure is installed to base frame 106 so that base frame 106 can move along ground 108.
It is as shown in Figure 1 that present embodiment illustrates the holding system 100 including base frame 106, base Portion's framework 106 has rectangular shape, wherein at corresponding relative end section, is provided with the first support frame 112 and the Two support frames 113.Each support frame 112,113 includes corresponding first and keeps section, corresponding blade 101,101', 101'' can be fixed at the corresponding first holding section.Kept first below section I, one or more second maintaining parts Section II is located at each support frame 112,113, wherein relative the of the first support frame 112 and the second support frame 113 Two keep section II to keep corresponding second blade 102.
First holding section I of corresponding support frame 112,113 is described at the top of each support frame 112,113 Corresponding holding section at level, keeps the first blade 101,101', 101 there ".It is positioned at the first holding section I Blade 101,102 can be by by such as crane lifting or reducing corresponding blade 101,102 to be attached to holding system 100 Or separated with holding system 100.
It is each to keep section I, II to include being used for the corresponding holding meanss for keeping corresponding blade 101,102.Accordingly The holding meanss for keeping section I, II can be such as supporting plate or bracket 111 (referring to Fig. 2).
As shown in figure 1, system 100 is kept to be adapted to hold stacking for blade 101,102, wherein stacking including especially three row Blade 101,102 and five-element's blade 101,102.In other exemplary embodiments of the present invention that, more or less row or column Blade 101,102 could attach to corresponding holding system 100.
As shown in figure 1, keep system 100 to include base frame 106, in each corner, corresponding wheel unit 109, 109', 109 " are attached to base frame 106.So as to which holding system 100 can move along ground 108.In addition, each holder list Member 109,109', 109 " include corresponding wheel, and it can be moved to first position and the second place.In first position, wheel construction 109th, 109', 109 " lift base frame 106 from ground 108, wherein in the second place, wheel unit 109,109', 109 " are not propped up Base frame 106 is supportted, and base frame 106 utilizes pillar or the vertically-arranged of footing 107 on ground 108.
One group of wheel unit 109,109', 109 " before being activated, wheel unit 109,109', 109 " can for example by fork truck or The similar vehicles are placed on the lower section of base frame 106.It is attached to the wheel unit 109 of holding system 100,109', 109 " Available for transportation system 300,310.
As shown in figure 1, corresponding bracket 111 carries butt or the top of corresponding blade 101,102.Bracket 111 can be attached It is connected to chain, cord or the band 201 (as seen in Figure 2) of corresponding elevator gear 110,114,115.Chain, cord Or band 201 may act as circulation loop system, it extends to corresponding branch from the bottom level of corresponding support frame 112,113 The top horizontal of support frame frame 112,113.So as to, if corresponding bracket 111 moves up or down, the phase of blade 101,102 The end answered is moved to required position relative to corresponding support frame 112,113.Corresponding blade 101,102 can be manually Or automatically lock or be connected to corresponding bracket 111.
In addition, the facility for the first elevator gear 110,110', 114,115 is shown in Fig. 1.First lift fills The first support frame 112 can be attached to as shown in Figure 1 and the first other elevator gear 110' is attached to second by putting 110 Support frame frame 113.Corresponding first elevator gear 110,110' may include for example in corresponding first support frame 112 and second Pulley on the top of support frame 113.Pulley can be driven by corresponding actuator or motor.Becket bridle or chain ring, which can surround, to be slided Wheel extension.By motor, chain also especially vertically moves.Section I and the second maintaining part are kept corresponding first At section II, bracket 111 (separably) is attached to chain.If chain is moved to pulley 110, bracket 111 in this direction It is also elevated with corresponding blade 101,102.So as to which by elevator gear 110, corresponding blade 101,102 can be corresponding Holding section I, II between be lowered or raised.So as to which blade 101,102 can (first keeps section from top horizontal position I) take away from holding system 100 or holding system 101 can be attached in top horizontal section by crane.Need not be by lifting Machine vertically raises the second blade 102 positioned at lowest part.The second blade 102 positioned at lowest part can be for example by first Elevator gear 110 is increased to the first holding section I, and the risk that wherein blade 102 damages reduces.
In addition, the first elevator gear 110 can be lifted or reduced keeps the full line leaf between section first and second Piece.Alternatively, corresponding elevator gear 110,114,115 can be connected to each column and keep section I, II so that blade 101,102 It can be moved by the first elevator gear 110 along first row, blade 101', 102' can be by the second elevator gears 114 along secondary series It is mobile, and blade 101'', 102'' can be moved by the second other elevator gear 115 along secondary series.
Fig. 2 shows the more detailed view of holding system 100 as shown in Figure 1.In fig. 2 it is shown that top horizontal First keeps section I, and it includes three the first blades of row 101,101', 101''.Corresponding second keeps section II to be protected positioned at first Hold below section I, wherein the second holding section II keeps the second blade of a line 102,102', 102''.
In addition, in fig. 2, the first elevator gear 110, the second elevator gear 114 and in addition are illustrated in greater detail The second elevator gear 115.Each elevator gear 110,114,115 may include pulley, and the band of closed loop prolongs around pulley Stretch.Band extends between two pulleys of corresponding elevator gear 110,114,115, wherein bracket 111 by pulley it Between the section of band that extends keep.Band is moved by using corresponding pulley, the band between pulley can be increased or decreased Length so that corresponding blade 101,101', 101 ", 102,102', 102 " varying height positions it is whole.If bracket 111 Required position adjusted by corresponding elevator gear 110,114,115, then bracket 111 can be fixed to corresponding first carriage Frame 112,113, and rope can separate with bracket 111.
As shown in Fig. 2 corresponding elevator gear 110,114,115 is provided at each column so that the blade of each row 101st, 101', 101'', 102,102', 102'' independently can be lifted or reduced relative to adjacent row.One can also be provided Public elevator gear 110,114,115, full line blade 101', 101'' or 102,102', 102'' are using the lift Device reduces simultaneously and lifting.
In addition, as shown in Fig. 2 show passageway 202.Passageway 202 can keep section I positioning along first so that Gong Renke To be moved along the first holding section I.So as to which the grasping element of such as suspension hook of crane can manually be attached to corresponding support Frame 111 or will be lifted or reduce corresponding blade 101', 101'', 102,102', 102''.
In addition to passageway 202, multiple mistakes can be set at the first support frame 112 and/or the second support frame 113 Road so that the blade 101,102 at the corresponding first holding section I and the second holding section II can be approached by worker.So as to, Blade is manipulated and can be easier.For example, worker can help to place and be attached such as crane hook.Passageway 202 can pass through example As staircase approaches.
Fig. 3 shows the transportation system 300 for being adapted to the holding system 100 of transport especially as depicted in figs. 1 and 2.Such as Fig. 3 Shown, holding system 100 can be supported by transportation system 300.Transportation system 300 includes other wheel construction 301 so that transport system System 300 can be driven to another transport vehicle from a transport vehicle, for example, ship 320 as shown in Figure 3.Transport The holding system 100 of support can be lifted or be reduced to the second level from first level by system 300, wherein each level corresponds to Corresponding transport vehicle or the platform of corresponding other transportation system 310.So as to realize and be protected by holding system 100 The blade held stacks easy between transport vehicle and quickly moved.
Fig. 4 and Fig. 5 shows corresponding transportation system 300,310.Holding system 100 should be in transportation system 300 and another Moved between outer transportation system 310.
As shown in figure 4, other transportation system 310 is located on cargo ship 320, and transportation system 300 is located at ground 100 On.Transportation system 300 can be moved to by other wheel construction 301 close to the required position of ship 320.Other elevator gear carries Rise holding system 100, the required height until reaching holding system 100.Especially, at the required height, transportation system 300 Other support frame 501 there is other support frame 501' identicals with other transportation system 310 to ground 108 (common reference plane) distance.
As shown in figure 5, system 100 is kept to be moved by its wheel construction along corresponding other support frame 501,501' It is dynamic, until holding system 100 is supported by transportation system 300 or other transportation system 310 completely.So as to, crane or it is used for It is unnecessary that holding system 100 is transported to the miscellaneous equipment of other transportation system 310 from a transportation system 300.This Outside, whole stack of blade 101,102 can be moved to or be moved away from transport vehicle in a manner of quick and save.
It should be pointed out that term " comprising " is not excluded for other element or steps, and "a" or "an" be not excluded for it is multiple.Knot Closing the element of different embodiment descriptions can also be combined.It should also be noted that the reference in claim should not be construed as Limit the scope of claim.

Claims (15)

1. a kind of holding system (100) for being used to keep the blade of wind turbine, the holding system (100) include:
Base frame (106),
Support frame (112;113), it has the first of the first blade (101) for being used to keep the wind turbine to keep Second holding section (II) of section (I) and the second blade (102) for keeping the wind turbine,
Wherein, the support frame (112;113) base frame (106) is installed to, and
Wheel construction, it is installed to the base frame (106) so that the base frame (106) can move on ground (108), And enable the holding system to transport directly to erecting bed from blade factory by multiple transport vehicles, wherein transporting The change of the vehicles can be carried out with immediate mode.
2. holding system (100) according to claim 1,
Wherein, the wheel construction includes at least two wheel units (109) being spaced apart from each other.
3. holding system (100) according to claim 1 or 2,
Wherein, the wheel construction is detachably coupled to the base frame (106).
4. holding system (100) according to claim 1 or 2,
Wherein, the wheel construction can be moved toward and away from the direction of the base frame (106) along arriving so that in first position, The wheel construction carries the base frame (106), and is located at the ground in the second place, the base frame (106) (108) place.
5. holding system (100) according to claim 1 or 2,
Wherein, described first section (I) is kept to be kept positioned at described second above section (II).
6. holding system (100) according to claim 5, in addition to:
First elevator gear (110), it is connected to the support frame (112;113) the second blade (102) energy is caused Moved between the described first holding section (I) and the second holding section (II).
7. holding system (100) according to claim 5,
Wherein, the support frame (112;113) also include being used for the first other blade for keeping the wind turbine (101) the first other holding section (Ι ') and other the second blade (102') for keeping the wind turbine Other second keeps section (II'),
Wherein, the first other holding section (Ι ') is located above the second other holding section (II'), and
Wherein, described first section (I) and described second is kept to keep section (II) along less horizontal direction relative to institute State other first and keep section (Ι ') and described second other holding section (II') adjacent positioned.
8. holding system (100) according to claim 7,
Wherein, first elevator gear (110) is also coupled to the support frame (112;113) so that second leaf Piece (102) and other second blade (102') can corresponding first keep section (I) and it is described in addition the Moved between one holding section (Ι ') and corresponding second holding section (II) and the second other holding section (II') It is dynamic.
9. holding system (100) according to claim 7, in addition to:
Second elevator gear (203), it is connected to the support frame (112;113) the second other blade is caused (102') can be moved between the first other holding section (Ι ') and the second other holding section (II').
10. holding system (100) according to claim 1 or 2, in addition to:
Passageway (202), it is installed to the support frame (112;113) the first holding section (I) is caused to be connect by people Closely.
A kind of 11. transportation system for being used to transport the holding system (100) described in one in claim 1 to 10 (300), the transportation system (300) includes:
Other support frame, the holding system (100) can be supported by the other support frame, and
3rd elevator gear (110), it is connected to the other support frame and enables the other support frame edge Direction movement with vertical component;
Wherein, the transportation system(300)Can be by the holding system of support(100)The second water is lifted or is reduced to from first level It is flat, wherein each horizontal platform for corresponding to corresponding transport vehicle.
12. transportation system (300) according to claim 11, in addition to:
Other base frame (402), and
Other wheel construction, it is connected to the other base frame (402),
Wherein, the other wheel construction includes at least two other wheel units (301) being spaced apart from each other.
13. the transportation system (300) according to claim 11 or 12,
Wherein, the other wheel construction is detachably coupled to the other base frame (401).
14. the transportation system (300) according to claim 11 or 12,
Wherein, the other wheel construction can move along the direction with vertical component so that described other in first position Wheel construction lifts the other base frame (402), and in the second place, described other base frame (402) vertically-arranged On the ground (108).
15. a kind of be used for as according to holding system (100) transport wind turbine described in one in claim 1 to 10 The method of blade.
CN201280068119.1A 2012-01-26 2012-12-13 Holding system, transportation system and the method with its transport wind turbine blade of wind turbine blade Expired - Fee Related CN104066974B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12152691.7A EP2620389B1 (en) 2012-01-26 2012-01-26 Holding system for blades of a wind turbine and method of transporting blades of a wind turbine therewith
EP12152691.7 2012-01-26
PCT/EP2012/075342 WO2013110405A1 (en) 2012-01-26 2012-12-13 Holding system for blades of a wind turbine, transport system and method of transporting blades of a wind turbine therewith

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CN104066974B true CN104066974B (en) 2017-12-19

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US (1) US20140305743A1 (en)
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EP2620389B1 (en) 2016-01-06
CN104066974A (en) 2014-09-24
US20140305743A1 (en) 2014-10-16
EP2620389A1 (en) 2013-07-31
DK2620389T3 (en) 2016-03-07

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